Beautiful Brazilian banded agate with an exposed cavity, lined with lustrous colorless quartz crystals. Both sides polished to a high yield to a gl...

Top quality, Brazilian natural agate freeform slice in a custom black wooden frame. This piece polished on both sides, untreated and displays beaut...

Beautiful Brazilian banded agate with an exposed cavity, lined with lustrous colorless quartz crystals. Both sides polished to a high yield to a gl...

Beautiful Brazilian banded agate with an exposed cavity, lined with lustrous colorless quartz crystals. Both sides polished to a high yield to a gl...

Beautiful, snow-white Indonesian Agate Geode.  A beautiful botryoidal crystalized center of a geode, with a hand-polished outer rim of gem calcite ...

Beautiful Brazilian natural quartz agate freeform slice. This piece is polished on both sides, untreated and displays beautiful natural wavy patter...

This Brazilian quartz agate star has been carefully crafted and buffed to a glossy finish, showcasing a unique pattern of subtle natural banding. I...

Beautiful Brazilian natural quartz agate freeform slice. This piece is polished on both sides, untreated and displays beautiful natural wavy patter...

Beautiful Brazilian natural quartz agate freeform slice. This piece is polished on both sides, untreated and displays beautiful natural wavy patter...